Research Advances in Graphene Oxide Composites for Uranium Adsorption
Due to its excellent adsorption properties, graphene oxide has attracted great attention in the field of radioactive wastewater treatment. The adsorption properties of graphene oxide can be further improved with functional modification. The paper introduces the adsorption properties and mechanism of...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Nuclear and Radiochemistry
2023-04-01
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| Series: | He huaxue yu fangshe huaxue |
| Subjects: | |
| Online Access: | http://www.jnrc.org.cn/CN/10.7538/hhx.2023.45.02.0102 |
| Summary: | Due to its excellent adsorption properties, graphene oxide has attracted great attention in the field of radioactive wastewater treatment. The adsorption properties of graphene oxide can be further improved with functional modification. The paper introduces the adsorption properties and mechanism of graphene oxide for uranium. According to different modification methods, graphene oxide composites are divided into covalently functionalized composites and non-covalently functionalized composites. The adsorption properties and separation and recovery ability of covalently functionalized composites and non-covalently functionalized composites for uranium are comprehensive comparied. It is pointed out that the combination of these two modification methods is expected to be the key research direction of graphene oxide composite adsorption materials in the future. |
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| ISSN: | 0253-9950 |